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<a href="b__core_8c.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;</div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="comment">/*Includes ----------------------------------------------*/</span></div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="b__core_8h.html">b_core.h</a>&quot;</span></div><div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="b__device_8h.html">b_device.h</a>&quot;</span></div><div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;<span class="keyword">static</span> <a class="code" href="structb_core_fd__t.html">bCoreFd_t</a> bCoreFdTable[<a class="code" href="group___c_o_r_e___exported___defines.html#ga940e3dead286914001d8cb4606edc023">BCORE_FD_MAX</a>];</div><div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;</div><div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;<span class="keyword">static</span> <span class="keywordtype">int</span> _bCoreCreateFd(uint8_t dev_no, uint8_t flag)</div><div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;{</div><div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;    <span class="keywordtype">int</span> i = 0;</div><div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;    <span class="keywordtype">int</span> fd = -1;</div><div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;    <span class="keyword">static</span> uint8_t init = 0;</div><div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;    <span class="keywordflow">if</span>(init == 0)</div><div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;    {</div><div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;        init = 1;</div><div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;        <span class="keywordflow">for</span>(i = 0;i &lt; <a class="code" href="group___c_o_r_e___exported___defines.html#ga940e3dead286914001d8cb4606edc023">BCORE_FD_MAX</a>;i++)</div><div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;        {</div><div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;            bCoreFdTable[i].<a class="code" href="structb_core_fd__t.html#ade818037fd6c985038ff29656089758d">status</a> = <a class="code" href="group___c_o_r_e___exported___defines.html#ga925f6e907905a6bb8722167d2557474d">BCORE_STA_NULL</a>;</div><div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;        }</div><div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;    }</div><div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;</div><div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;    <span class="keywordflow">for</span>(i = 0;i &lt; <a class="code" href="group___c_o_r_e___exported___defines.html#ga940e3dead286914001d8cb4606edc023">BCORE_FD_MAX</a>;i++)</div><div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;    {</div><div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;        <span class="keywordflow">if</span>(bCoreFdTable[i].status == <a class="code" href="group___c_o_r_e___exported___defines.html#gacc7e4aa393f80aff9c3dbf5d974c8698">BCORE_STA_OPEN</a>)</div><div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;        {</div><div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;            <span class="keywordflow">if</span>(dev_no == bCoreFdTable[i].number)</div><div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;            {</div><div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;                <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;            }</div><div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;        }</div><div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;    }</div><div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;</div><div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;    </div><div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;    <span class="keywordflow">for</span>(i = 0;i &lt; <a class="code" href="group___c_o_r_e___exported___defines.html#ga940e3dead286914001d8cb4606edc023">BCORE_FD_MAX</a>;i++)</div><div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;    {</div><div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;        <span class="keywordflow">if</span>(bCoreFdTable[i].status == <a class="code" href="group___c_o_r_e___exported___defines.html#ga925f6e907905a6bb8722167d2557474d">BCORE_STA_NULL</a>)</div><div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;        {</div><div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;            bCoreFdTable[i].<a class="code" href="structb_core_fd__t.html#aff31312fb16705aa73c53b945a1a6b30">flag</a> = flag;</div><div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;            bCoreFdTable[i].<a class="code" href="structb_core_fd__t.html#af57eaec6f3dec6de717735725c9908a6">number</a> = dev_no;</div><div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;            bCoreFdTable[i].<a class="code" href="structb_core_fd__t.html#ade818037fd6c985038ff29656089758d">status</a> = <a class="code" href="group___c_o_r_e___exported___defines.html#gacc7e4aa393f80aff9c3dbf5d974c8698">BCORE_STA_OPEN</a>;</div><div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;            bCoreFdTable[i].<a class="code" href="structb_core_fd__t.html#a60011f40d336b1e91389c402d349fcc6">lseek</a> = 0;</div><div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;            fd = i;</div><div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;            <span class="keywordflow">break</span>;</div><div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;        }</div><div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;    }</div><div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;    <span class="keywordflow">return</span> fd;</div><div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;}</div><div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;</div><div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;</div><div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;<span class="keyword">static</span> <span class="keywordtype">int</span> _bCoreDeleteFd(<span class="keywordtype">int</span> fd)</div><div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;{</div><div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;    <span class="keywordflow">if</span>(fd &lt; 0)</div><div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;    {</div><div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;        <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;    }</div><div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;    <span class="keywordflow">if</span>(bCoreFdTable[fd].status == <a class="code" href="group___c_o_r_e___exported___defines.html#ga925f6e907905a6bb8722167d2557474d">BCORE_STA_NULL</a>)</div><div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;    {</div><div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;        <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;    }</div><div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;    bCoreFdTable[fd].<a class="code" href="structb_core_fd__t.html#ade818037fd6c985038ff29656089758d">status</a> = <a class="code" href="group___c_o_r_e___exported___defines.html#ga925f6e907905a6bb8722167d2557474d">BCORE_STA_NULL</a>;</div><div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;    <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;}</div><div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;</div><div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;</div><div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;</div><div class="line"><a name="l00175"></a><span class="lineno"><a class="line" href="group___c_o_r_e___exported___functions.html#ga249e47165f733672eae3653fcca87829">  175</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="group___c_o_r_e___exported___functions.html#ga249e47165f733672eae3653fcca87829">bOpen</a>(uint8_t dev_no, uint8_t flag)</div><div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;{</div><div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;    <span class="keywordtype">int</span> fd = -1;</div><div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;    <span class="keywordflow">if</span>(!<a class="code" href="group___c_o_r_e___exported___macros.html#gac13b338bc1723e394a7d9743e31d23ea">IS_VALID_FLAG</a>(flag))</div><div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;    {</div><div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;        <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;    }   </div><div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;    fd = _bCoreCreateFd(dev_no, flag);</div><div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;    <span class="keywordflow">if</span>(fd &lt; 0)</div><div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;    {</div><div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;        <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;    }</div><div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;    <span class="keywordflow">if</span>(<a class="code" href="group___d_e_v_i_c_e___exported___functions.html#gac022bd943e28b18b2dce587207c25788">bDeviceOpen</a>(dev_no) &gt;= 0)</div><div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;    {</div><div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;        <span class="keywordflow">return</span> fd;</div><div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;    }</div><div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;    _bCoreDeleteFd(fd);</div><div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;    <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;}    </div><div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;</div><div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;</div><div class="line"><a name="l00196"></a><span class="lineno"><a class="line" href="group___c_o_r_e___exported___functions.html#ga19ddb6f8ca523b3b28b74ea6a1519e3b">  196</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="group___c_o_r_e___exported___functions.html#ga19ddb6f8ca523b3b28b74ea6a1519e3b">bRead</a>(<span class="keywordtype">int</span> fd, uint8_t *pdata, uint16_t len)</div><div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;{</div><div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;    <span class="keywordtype">int</span> retval;</div><div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;    <span class="keywordflow">if</span>(fd &lt; 0 || fd &gt;= <a class="code" href="group___c_o_r_e___exported___defines.html#ga940e3dead286914001d8cb4606edc023">BCORE_FD_MAX</a> || pdata == <a class="code" href="b__config_8h.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>)</div><div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;    {</div><div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;        <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;    }</div><div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;    </div><div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;    <span class="keywordflow">if</span>(bCoreFdTable[fd].flag == <a class="code" href="group___c_o_r_e___exported___defines.html#ga5e134ab3ebc11db6d585cfc1a48aadf0">BCORE_FLAG_W</a> || bCoreFdTable[fd].status == <a class="code" href="group___c_o_r_e___exported___defines.html#ga925f6e907905a6bb8722167d2557474d">BCORE_STA_NULL</a>)</div><div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;    {</div><div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;        <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;    }</div><div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;    </div><div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;    retval = <a class="code" href="group___d_e_v_i_c_e___exported___functions.html#ga580d17c32a7382f586cc11ba84160e09">bDeviceRead</a>(bCoreFdTable[fd].number, bCoreFdTable[fd].lseek, pdata, len);</div><div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;    <span class="keywordflow">if</span>(retval &gt;= 0)</div><div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;    {</div><div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;        bCoreFdTable[fd].<a class="code" href="structb_core_fd__t.html#a60011f40d336b1e91389c402d349fcc6">lseek</a> += len;</div><div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;    }</div><div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;    <span class="keywordflow">return</span> retval;</div><div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;} </div><div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;</div><div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;</div><div class="line"><a name="l00218"></a><span class="lineno"><a class="line" href="group___c_o_r_e___exported___functions.html#ga078b200cdc68be6d562cc1ad323d9381">  218</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="group___c_o_r_e___exported___functions.html#ga078b200cdc68be6d562cc1ad323d9381">bWrite</a>(<span class="keywordtype">int</span> fd, uint8_t *pdata, uint16_t len)</div><div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;{</div><div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;    <span class="keywordtype">int</span> retval;</div><div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;    <span class="keywordflow">if</span>(fd &lt; 0 || fd &gt;= <a class="code" href="group___c_o_r_e___exported___defines.html#ga940e3dead286914001d8cb4606edc023">BCORE_FD_MAX</a> || pdata == <a class="code" href="b__config_8h.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>)</div><div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;    {</div><div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;        <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;    }</div><div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;</div><div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;    <span class="keywordflow">if</span>(bCoreFdTable[fd].flag == <a class="code" href="group___c_o_r_e___exported___defines.html#ga9632edfe3a6652c254922f0fc6e4315c">BCORE_FLAG_R</a> || bCoreFdTable[fd].status == <a class="code" href="group___c_o_r_e___exported___defines.html#ga925f6e907905a6bb8722167d2557474d">BCORE_STA_NULL</a>)</div><div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;    {</div><div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;        <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;    }</div><div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;    </div><div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;    retval = <a class="code" href="group___d_e_v_i_c_e___exported___functions.html#ga7b100bfb070e715961c0bfe2da20d6be">bDeviceWrite</a>(bCoreFdTable[fd].number, bCoreFdTable[fd].lseek, pdata, len);</div><div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160;    <span class="keywordflow">if</span>(retval &gt;= 0)</div><div class="line"><a name="l00233"></a><span class="lineno">  233</span>&#160;    {</div><div class="line"><a name="l00234"></a><span class="lineno">  234</span>&#160;        bCoreFdTable[fd].<a class="code" href="structb_core_fd__t.html#a60011f40d336b1e91389c402d349fcc6">lseek</a> += len;</div><div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;    }</div><div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;    <span class="keywordflow">return</span> retval;</div><div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;}</div><div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;</div><div class="line"><a name="l00239"></a><span class="lineno"><a class="line" href="group___c_o_r_e___exported___functions.html#gad49412624e7b58f0b90ff43e60823eb1">  239</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="group___c_o_r_e___exported___functions.html#gad49412624e7b58f0b90ff43e60823eb1">bLseek</a>(<span class="keywordtype">int</span> fd, uint32_t off)</div><div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;{</div><div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;    <span class="keywordflow">if</span>(fd &lt; 0 || fd &gt;= <a class="code" href="group___c_o_r_e___exported___defines.html#ga940e3dead286914001d8cb4606edc023">BCORE_FD_MAX</a>)</div><div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;    {</div><div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;        <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;    }</div><div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;</div><div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;    <span class="keywordflow">if</span>(bCoreFdTable[fd].status == <a class="code" href="group___c_o_r_e___exported___defines.html#ga925f6e907905a6bb8722167d2557474d">BCORE_STA_NULL</a>)</div><div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;    {</div><div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;        <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;    }</div><div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;    bCoreFdTable[fd].<a class="code" href="structb_core_fd__t.html#a60011f40d336b1e91389c402d349fcc6">lseek</a> = off;</div><div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;    <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;}</div><div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;</div><div class="line"><a name="l00254"></a><span class="lineno"><a class="line" href="group___c_o_r_e___exported___functions.html#gaf0a95eb51c436b56de56cdc63f5dab7c">  254</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="group___c_o_r_e___exported___functions.html#gaf0a95eb51c436b56de56cdc63f5dab7c">bCtl</a>(<span class="keywordtype">int</span> fd, uint8_t cmd, <span class="keywordtype">void</span> *param)</div><div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;{</div><div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;    <span class="keywordflow">if</span>(fd &lt; 0 || fd &gt;= <a class="code" href="group___c_o_r_e___exported___defines.html#ga940e3dead286914001d8cb4606edc023">BCORE_FD_MAX</a>)</div><div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;    {</div><div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;        <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;    }    </div><div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="group___d_e_v_i_c_e___exported___functions.html#gac8137793df6d7d8399128f4997cb0914">bDeviceCtl</a>(bCoreFdTable[fd].number, cmd, param); </div><div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;}</div><div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160;</div><div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;</div><div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;</div><div class="line"><a name="l00265"></a><span class="lineno"><a class="line" href="group___c_o_r_e___exported___functions.html#ga2d5143bd4493f8069401bb433939de4f">  265</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="group___c_o_r_e___exported___functions.html#ga2d5143bd4493f8069401bb433939de4f">bClose</a>(<span class="keywordtype">int</span> fd)</div><div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;{</div><div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;    <span class="keywordflow">if</span>(fd &lt; 0 || fd &gt;= <a class="code" href="group___c_o_r_e___exported___defines.html#ga940e3dead286914001d8cb4606edc023">BCORE_FD_MAX</a>)</div><div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;    {</div><div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;        <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;    }</div><div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160;  </div><div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;    <span class="keywordflow">if</span>(bCoreFdTable[fd].status == <a class="code" href="group___c_o_r_e___exported___defines.html#ga925f6e907905a6bb8722167d2557474d">BCORE_STA_NULL</a>)</div><div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160;    {</div><div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160;        <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;    }</div><div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;    <a class="code" href="group___d_e_v_i_c_e___exported___functions.html#gaf8441490c33a1dfa5e56b510d332df29">bDeviceClose</a>(bCoreFdTable[fd].number);</div><div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160;    <span class="keywordflow">return</span> _bCoreDeleteFd(fd);</div><div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;}</div><div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;</div><div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;</div><div class="line"><a name="l00281"></a><span class="lineno"><a class="line" href="group___c_o_r_e___exported___functions.html#ga2579ab6e79fad3d62796972ab85a14f0">  281</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="group___c_o_r_e___exported___functions.html#ga2579ab6e79fad3d62796972ab85a14f0">bCoreIsIdle</a>()</div><div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;{</div><div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;    <span class="keywordtype">int</span> i;</div><div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;    <span class="keywordflow">for</span>(i = 0;i &lt; <a class="code" href="group___c_o_r_e___exported___defines.html#ga940e3dead286914001d8cb4606edc023">BCORE_FD_MAX</a>;i++)</div><div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;    {</div><div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;        <span class="keywordflow">if</span>(bCoreFdTable[i].status == <a class="code" href="group___c_o_r_e___exported___defines.html#gacc7e4aa393f80aff9c3dbf5d974c8698">BCORE_STA_OPEN</a>)</div><div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;        {</div><div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160;            <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160;        }</div><div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;    }</div><div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;    <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;}</div><div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;</div><div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;<span class="comment">/************************ Copyright (c) 2019 Bean *****END OF FILE****/</span></div><div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;</div><div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;</div><div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;</div><div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160;</div><div class="ttc" id="structb_core_fd__t_html_ade818037fd6c985038ff29656089758d"><div class="ttname"><a href="structb_core_fd__t.html#ade818037fd6c985038ff29656089758d">bCoreFd_t::status</a></div><div class="ttdeci">uint8_t status</div><div class="ttdef"><b>Definition:</b> <a href="b__core_8h_source.html#l00067">b_core.h:67</a></div></div>
<div class="ttc" id="group___c_o_r_e___exported___functions_html_gaf0a95eb51c436b56de56cdc63f5dab7c"><div class="ttname"><a href="group___c_o_r_e___exported___functions.html#gaf0a95eb51c436b56de56cdc63f5dab7c">bCtl</a></div><div class="ttdeci">int bCtl(int fd, uint8_t cmd, void *param)</div><div class="ttdef"><b>Definition:</b> <a href="b__core_8c_source.html#l00254">b_core.c:254</a></div></div>
<div class="ttc" id="structb_core_fd__t_html_aff31312fb16705aa73c53b945a1a6b30"><div class="ttname"><a href="structb_core_fd__t.html#aff31312fb16705aa73c53b945a1a6b30">bCoreFd_t::flag</a></div><div class="ttdeci">uint8_t flag</div><div class="ttdef"><b>Definition:</b> <a href="b__core_8h_source.html#l00066">b_core.h:66</a></div></div>
<div class="ttc" id="group___c_o_r_e___exported___functions_html_ga2579ab6e79fad3d62796972ab85a14f0"><div class="ttname"><a href="group___c_o_r_e___exported___functions.html#ga2579ab6e79fad3d62796972ab85a14f0">bCoreIsIdle</a></div><div class="ttdeci">int bCoreIsIdle(void)</div><div class="ttdef"><b>Definition:</b> <a href="b__core_8c_source.html#l00281">b_core.c:281</a></div></div>
<div class="ttc" id="structb_core_fd__t_html_af57eaec6f3dec6de717735725c9908a6"><div class="ttname"><a href="structb_core_fd__t.html#af57eaec6f3dec6de717735725c9908a6">bCoreFd_t::number</a></div><div class="ttdeci">uint8_t number</div><div class="ttdef"><b>Definition:</b> <a href="b__core_8h_source.html#l00065">b_core.h:65</a></div></div>
<div class="ttc" id="group___c_o_r_e___exported___defines_html_ga940e3dead286914001d8cb4606edc023"><div class="ttname"><a href="group___c_o_r_e___exported___defines.html#ga940e3dead286914001d8cb4606edc023">BCORE_FD_MAX</a></div><div class="ttdeci">#define BCORE_FD_MAX</div><div class="ttdef"><b>Definition:</b> <a href="b__core_8h_source.html#l00087">b_core.h:87</a></div></div>
<div class="ttc" id="b__config_8h_html_a070d2ce7b6bb7e5c05602aa8c308d0c4"><div class="ttname"><a href="b__config_8h.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a></div><div class="ttdeci">#define NULL</div><div class="ttdef"><b>Definition:</b> <a href="b__config_8h_source.html#l00042">b_config.h:42</a></div></div>
<div class="ttc" id="group___c_o_r_e___exported___defines_html_ga5e134ab3ebc11db6d585cfc1a48aadf0"><div class="ttname"><a href="group___c_o_r_e___exported___defines.html#ga5e134ab3ebc11db6d585cfc1a48aadf0">BCORE_FLAG_W</a></div><div class="ttdeci">#define BCORE_FLAG_W</div><div class="ttdef"><b>Definition:</b> <a href="b__core_8h_source.html#l00081">b_core.h:81</a></div></div>
<div class="ttc" id="structb_core_fd__t_html_a60011f40d336b1e91389c402d349fcc6"><div class="ttname"><a href="structb_core_fd__t.html#a60011f40d336b1e91389c402d349fcc6">bCoreFd_t::lseek</a></div><div class="ttdeci">uint32_t lseek</div><div class="ttdef"><b>Definition:</b> <a href="b__core_8h_source.html#l00068">b_core.h:68</a></div></div>
<div class="ttc" id="group___d_e_v_i_c_e___exported___functions_html_gac8137793df6d7d8399128f4997cb0914"><div class="ttname"><a href="group___d_e_v_i_c_e___exported___functions.html#gac8137793df6d7d8399128f4997cb0914">bDeviceCtl</a></div><div class="ttdeci">int bDeviceCtl(int no, uint8_t cmd, void *param)</div><div class="ttdef"><b>Definition:</b> <a href="b__device_8c_source.html#l00232">b_device.c:232</a></div></div>
<div class="ttc" id="group___c_o_r_e___exported___functions_html_ga078b200cdc68be6d562cc1ad323d9381"><div class="ttname"><a href="group___c_o_r_e___exported___functions.html#ga078b200cdc68be6d562cc1ad323d9381">bWrite</a></div><div class="ttdeci">int bWrite(int fd, uint8_t *pdata, uint16_t len)</div><div class="ttdef"><b>Definition:</b> <a href="b__core_8c_source.html#l00218">b_core.c:218</a></div></div>
<div class="ttc" id="group___c_o_r_e___exported___functions_html_ga249e47165f733672eae3653fcca87829"><div class="ttname"><a href="group___c_o_r_e___exported___functions.html#ga249e47165f733672eae3653fcca87829">bOpen</a></div><div class="ttdeci">int bOpen(uint8_t dev_no, uint8_t flag)</div><div class="ttdoc">Open a device. </div><div class="ttdef"><b>Definition:</b> <a href="b__core_8c_source.html#l00175">b_core.c:175</a></div></div>
<div class="ttc" id="group___d_e_v_i_c_e___exported___functions_html_ga580d17c32a7382f586cc11ba84160e09"><div class="ttname"><a href="group___d_e_v_i_c_e___exported___functions.html#ga580d17c32a7382f586cc11ba84160e09">bDeviceRead</a></div><div class="ttdeci">int bDeviceRead(int no, uint32_t address, uint8_t *pdata, uint16_t len)</div><div class="ttdef"><b>Definition:</b> <a href="b__device_8c_source.html#l00178">b_device.c:178</a></div></div>
<div class="ttc" id="b__device_8h_html"><div class="ttname"><a href="b__device_8h.html">b_device.h</a></div></div>
<div class="ttc" id="b__core_8h_html"><div class="ttname"><a href="b__core_8h.html">b_core.h</a></div></div>
<div class="ttc" id="group___d_e_v_i_c_e___exported___functions_html_gac022bd943e28b18b2dce587207c25788"><div class="ttname"><a href="group___d_e_v_i_c_e___exported___functions.html#gac022bd943e28b18b2dce587207c25788">bDeviceOpen</a></div><div class="ttdeci">int bDeviceOpen(uint8_t no)</div><div class="ttdef"><b>Definition:</b> <a href="b__device_8c_source.html#l00160">b_device.c:160</a></div></div>
<div class="ttc" id="group___c_o_r_e___exported___defines_html_ga925f6e907905a6bb8722167d2557474d"><div class="ttname"><a href="group___c_o_r_e___exported___defines.html#ga925f6e907905a6bb8722167d2557474d">BCORE_STA_NULL</a></div><div class="ttdeci">#define BCORE_STA_NULL</div><div class="ttdef"><b>Definition:</b> <a href="b__core_8h_source.html#l00084">b_core.h:84</a></div></div>
<div class="ttc" id="group___c_o_r_e___exported___defines_html_gacc7e4aa393f80aff9c3dbf5d974c8698"><div class="ttname"><a href="group___c_o_r_e___exported___defines.html#gacc7e4aa393f80aff9c3dbf5d974c8698">BCORE_STA_OPEN</a></div><div class="ttdeci">#define BCORE_STA_OPEN</div><div class="ttdef"><b>Definition:</b> <a href="b__core_8h_source.html#l00085">b_core.h:85</a></div></div>
<div class="ttc" id="group___c_o_r_e___exported___functions_html_gad49412624e7b58f0b90ff43e60823eb1"><div class="ttname"><a href="group___c_o_r_e___exported___functions.html#gad49412624e7b58f0b90ff43e60823eb1">bLseek</a></div><div class="ttdeci">int bLseek(int fd, uint32_t off)</div><div class="ttdef"><b>Definition:</b> <a href="b__core_8c_source.html#l00239">b_core.c:239</a></div></div>
<div class="ttc" id="group___d_e_v_i_c_e___exported___functions_html_ga7b100bfb070e715961c0bfe2da20d6be"><div class="ttname"><a href="group___d_e_v_i_c_e___exported___functions.html#ga7b100bfb070e715961c0bfe2da20d6be">bDeviceWrite</a></div><div class="ttdeci">int bDeviceWrite(int no, uint32_t address, uint8_t *pdata, uint16_t len)</div><div class="ttdef"><b>Definition:</b> <a href="b__device_8c_source.html#l00195">b_device.c:195</a></div></div>
<div class="ttc" id="group___c_o_r_e___exported___functions_html_ga19ddb6f8ca523b3b28b74ea6a1519e3b"><div class="ttname"><a href="group___c_o_r_e___exported___functions.html#ga19ddb6f8ca523b3b28b74ea6a1519e3b">bRead</a></div><div class="ttdeci">int bRead(int fd, uint8_t *pdata, uint16_t len)</div><div class="ttdef"><b>Definition:</b> <a href="b__core_8c_source.html#l00196">b_core.c:196</a></div></div>
<div class="ttc" id="group___c_o_r_e___exported___macros_html_gac13b338bc1723e394a7d9743e31d23ea"><div class="ttname"><a href="group___c_o_r_e___exported___macros.html#gac13b338bc1723e394a7d9743e31d23ea">IS_VALID_FLAG</a></div><div class="ttdeci">#define IS_VALID_FLAG(n)</div><div class="ttdef"><b>Definition:</b> <a href="b__core_8h_source.html#l00100">b_core.h:100</a></div></div>
<div class="ttc" id="structb_core_fd__t_html"><div class="ttname"><a href="structb_core_fd__t.html">bCoreFd_t</a></div><div class="ttdef"><b>Definition:</b> <a href="b__core_8h_source.html#l00063">b_core.h:63</a></div></div>
<div class="ttc" id="group___c_o_r_e___exported___functions_html_ga2d5143bd4493f8069401bb433939de4f"><div class="ttname"><a href="group___c_o_r_e___exported___functions.html#ga2d5143bd4493f8069401bb433939de4f">bClose</a></div><div class="ttdeci">int bClose(int fd)</div><div class="ttdef"><b>Definition:</b> <a href="b__core_8c_source.html#l00265">b_core.c:265</a></div></div>
<div class="ttc" id="group___c_o_r_e___exported___defines_html_ga9632edfe3a6652c254922f0fc6e4315c"><div class="ttname"><a href="group___c_o_r_e___exported___defines.html#ga9632edfe3a6652c254922f0fc6e4315c">BCORE_FLAG_R</a></div><div class="ttdeci">#define BCORE_FLAG_R</div><div class="ttdef"><b>Definition:</b> <a href="b__core_8h_source.html#l00080">b_core.h:80</a></div></div>
<div class="ttc" id="group___d_e_v_i_c_e___exported___functions_html_gaf8441490c33a1dfa5e56b510d332df29"><div class="ttname"><a href="group___d_e_v_i_c_e___exported___functions.html#gaf8441490c33a1dfa5e56b510d332df29">bDeviceClose</a></div><div class="ttdeci">int bDeviceClose(int no)</div><div class="ttdef"><b>Definition:</b> <a href="b__device_8c_source.html#l00214">b_device.c:214</a></div></div>
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